5274642020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15513653}}^1$

素因数の和:15513679

約数の個数: 24

約数和(自身を含む): 11728322424

約数和(自身を除く): 6453680404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 15513653, 31027306, 62054612, 77568265, 155136530, 263732101, 310273060, 527464202, 1054928404, 1318660505, 2637321010, 5274642020]

約数ペア:

[(1, 5274642020), (2, 2637321010), (4, 1318660505), (5, 1054928404), (10, 527464202), (17, 310273060), (20, 263732101), (34, 155136530), (68, 77568265), (85, 62054612), (170, 31027306), (340, 15513653)]